Click an upside down triangle on top of a thick vertical column
That is completely wrong.  De-select it and click an upside down triangle on top of a thick column.  Upside down means that the point is on the bottom, like this V
De-select everything on the board!
Clear everything off the board!
Click a stack of triangles that is tilted over to your right
Keep that piece, and do not ever touch it again.  Leave the board alone on this round
I JUST TOLD YOU TO KEEP THAT PIECE.  CLICK ON IT AGAIN
Click a stack of traingles
Click a thick column
Click on the piece that has a triangle floating above a column

Outcome: unsuccessful
Speaker comments: N/A